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Product Detail
Weight Loss Steroid Levothyroxine Sodium Raw Steroid L-Thyroxine / T4 CAS 25416-65-3
Weight Loss Steroid Levothyroxine Sodium Raw Steroid L-Thyroxine / T4 CAS 25416-65-3
Code: 51-48-9
Series: Epinephrine & Thyroxine
Spec: 99%
Color: White crystalline powder
Brand: lisa(at)health-gym(dot)com
Price:
1.00
Detail

Weight Loss Steroid Levothyroxine Sodium Raw Steroid L-Thyroxine / T4 CAS 25416-65-3


CAS: 51-48-9

Einecs No: 200-101-1

Purity : 99%min

MF: C15H11I4NO4

MW: 776.87

Appearance :White Crystalline Solid

Standard : USP30

Grade : Pharmaceutical Grade

Storage: Shading, confined preservation

Payment method:Western union, moneygram, bitcoin

Delivery:EMS, HK-EMS, TNT, FEDEX, DHL and so on.

After make the payment, within 2 days arrange delivery


L-Thyroxine information:


Levothyroxine (INN, USAN) or L-thyroxine is a synthetic thyroid hormone that is chemically identical to thyroxine (T4), which is naturally secreted by the follicular cells of the thyroid gland. It is used to treat thyroid hormone deficiency, and occasionally to prevent the recurrence of thyroid cancer. Like its naturally secreted counterpart, levothyroxine is a chiral compound in the L-form. The related drug dextrothyroxine (D-thyroxine) was used in the past as a treatment for hypercholesterolemia (elevated cholesterol levels) but was withdrawn due to cardiac side effects.


COA:


ItemSpecificationResult
AppearanceAn odorless, almost white or buff colored powderpass
Solubility1,Very slightly soluble in waterpass
2,slightly soluble in alcoholpass
3,practically insoluble in most other organic solventspass
4,disolves in diluted aqueous sodium hydroxide solutionsPass
Identificationa) Heat about 50 mg with a few drops of sulfuric acid in a porcelain crucible: violet vapors of iodine are evolved.pass
b)The retention time of the major peak is confirm to the RSpass
Loss on DryingNot more than 4.0%0.46%
[a]20/D
C=1 in 1M HCl/EtOH 1:4
+18 ~ +22o+20.9o
Assay(HPLC)Not less than 95.0%99.18%
Levothyroxine sodiumNot more than 5.0%0.68%
Conclusion:Up to the Standard for Export

L-Thyroxine T4 Functions:

1). T4/L-Thyroxine is pro-hormone, which your body converts into T3 at necessary rate only and thus it could be considered as much milder and safer drug than T3.

2). L-Thyroxine is an excellent fat burner since your metabolism is greatly increased while being on it.

3). You can afford to be a little sloppier on pre-contest dieting since it will still burn fat when you are taking in a lot of calories since your metabolism is going haywire.

4). L-Thyroxine is widely used by bodybuilders and fitness addicts on pre-competition cycle in order to get relief, also used by overweighed people to reduce weight.

5). It increases metabolism and produces general stimulating effects. However, this substance should be used wisely.